64-bit time_t and __WORDSIZE_TIME64_COMPAT32

[Andreas Schwab]

On Feb 08 2023, Thorsten Kukuk via Libc-alpha wrote:

> I think the only solution would be additional functions like for other
> 32bit time_t functions and use symbol versioning for it?

That won't work as is because struct lastlog and struct utmp describe
the layout of the lastlog and utmp/wtmp files.  That's the whole reason
for the existence of the __WORDSIZE_TIME64_COMPAT32 knob.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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